I just got this recipe from Janice Jarreau - some of you may remember her
from a few years ago as the enthusiastic student teacher. She says any kind
of a paper can be turnede into a sticker. Use this as "lickable glue" for
envelopes, too. My guess is that you use white vinegar.

HOME MADE STICKERS

2 Parts White Glue
1 Part vinegar

Stir and paint onto the back side of whatever you want to be a sticker.

Let dry overnight or use a blow dryer on a low setting for immediate
results.

When ready, just lick and stick.

Suggestions:
You can add peppermint or any kind of flavoring to the mixture for a better
taste.

I store my sticker mixture in a glue bottle with a new sticker label I made
myself.